National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today's vehicles.
Specifications
Thickness:
0.403 in
Sealing Material:
Fluoro-Elastomer
Outside Diameter:
4.570 in
Inside Diameter:
2.913 in
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